66247184

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{23131}}^1$

素因数の和:23318

約数の個数: 20

約数和(自身を含む): 129076560

約数和(自身を除く): 62829376

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 23131, 46262, 92524, 185048, 370096, 4140449, 8280898, 16561796, 33123592, 66247184]

約数ペア:

[(1, 66247184), (2, 33123592), (4, 16561796), (8, 8280898), (16, 4140449), (179, 370096), (358, 185048), (716, 92524), (1432, 46262), (2864, 23131)]